Kryptonite (I'm on It)

"Kryptonite (I'm on It)"
Single by Purple Ribbon All-Stars featuring Big Boi, Killer Mike, BlackOwned C-Bone and Rock D.
from the album Got Purp? Vol 2
Released	January 6, 2006 (2006-01-06)
Recorded	2005
Genre	Crunk
Length	4:32 (Album Version) 4:02 (Radio Edit)
Label	Purple Ribbon
Songwriters	Antwan Patton Michael Render Cory Andrews Kristopher P. Bailey Nsilo Reddick Nicholas Sherwood
Producer	The Beat Bullies
Purple Ribbon All-Stars singles chronology
"Kryptonite (I'm on It)" (2006) "Body Rock" (2006)

"Kryptonite (I'm on It)" is a posse cut song by American Southern hip hop collective Purple Ribbon All-Stars. It was released on January 6, 2006 via Purple Ribbon/Virgin Records as the lead single from their album Big Boi Presents... Got Purp? Vol 2. Written and performed by members Big Boi, Killer Mike, BlackOwned C-Bone and Rock D, it was produced by The Beat Bullies.

The single peaked at number 35 on the Billboard Hot 100 and number 8 on the Hot R&B/Hip-Hop Songs in the United States. It was certified Gold by the Recording Industry Association of America on March 9, 2023.

An official remix was made, which features Big Boi, Killer Mike, Busta Rhymes, Lil' Wayne, Bubba Sparxxx and Remy Ma. It was covered by rock band Emanuel for 2008 compilation album Punk Goes Crunk.